LEADER 01753oam 2200445 a 450 001 9910702904203321 005 20230902162238.0 035 $a(CKB)3460000000106684 035 $a(OCoLC)658045055 035 $a(EXLCZ)993460000000106684 100 $a20100825d2010 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aContraband cell phones in correctional facilities$b[electronic resource] $epublic safety impact and the potential implications of jamming technologies : hearing before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Eleventh Congress, first session, July 15, 2009 210 1$aWashington :$cU.S. G.P.O.,$d2010. 215 $a1 online resource (iv, 52 pages) 225 1 $aS. hrg. ;$v111-482 300 $aTitle from title screen (viewed on Aug. 25, 2010). 320 $aIncludes bibliographical references. 517 $aContraband cell phones in correctional facilities 606 $aCell phones$zUnited States 606 $aPrison contraband$zUnited States 606 $aWireless communication systems$zUnited States$xManagement 606 $aTelephone$zUnited States$xTransmitters and transmission 606 $aPrison administration$zUnited States 615 0$aCell phones 615 0$aPrison contraband 615 0$aWireless communication systems$xManagement. 615 0$aTelephone$xTransmitters and transmission. 615 0$aPrison administration 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910702904203321 996 $aContraband cell phones in correctional facilities$93439910 997 $aUNINA